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How to add leading zeros?
I have a set of data which looks so<em>mem>ething like this:
8 Answers
8
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C++: What is the size of an object of an e<em>mem>pty class?
I was wondering what could be the size of an object of an e<em>mem>pty class . It surely could not be 0 bytes since it should be possible to reference and point to it like any other object. But, how big is such an object?
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What does 'var that = this;' <em>mem>ean in JavaScript?
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I'<em>mem> going to begin this answer with an illustration:
var colours = ['red', 'green', 'blue'];
docu<em>mem>ent.getEle<em>mem>entById('ele<em>mem>ent').addEventListener('click', function() {
// this is a reference to the ele<em>mem>ent clicked on
v...
How to get Ruby / Ho<em>mem>ebrew / RV<em>Mem> to work on Yose<em>mem>ite?
After installing Yose<em>mem>ite, I was unable to run brew or ruby.
11 Answers
11
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Uses of Action delegate in C# [closed]
I was working with the Action Delegates in C# in the hope of learning <em>mem>ore about the<em>mem> and thinking where they <em>mem>ight be useful.
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How to convert URL para<em>mem>eters to a JavaScript object?
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Edit
This edit i<em>mem>proves and explains the answer based on the co<em>mem><em>mem>ents.
var search = location.search.substring(1);
JSON.parse('{"' + decodeURI(search).replace(/"/g, '\\"').replace(/&a<em>mem>p;a<em>mem>p;/g, '","').replace(/=/g,'":"') + '"}')
Exa<em>mem>ple
Parse...
How do I prevent Android taking a screenshot when <em>mem>y app goes to the background?
The app I'<em>mem> currently building has the require<em>mem>ent that the app has to prevent the OS to take a screenshot of the app when it's being pushed into the background for security reasons. This way it won't be able to see the last active screen when switching between apps.
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Disable a group of tests in rspec?
...3 you can:
before { skip }
# or
xdescribe
# or
xcontext
You can add a <em>mem>essage with skip that will show up in the output:
before { skip("Awaiting a fix in the ge<em>mem>") }
with RSpec 2:
before { pending }
share
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How do I analyze a progra<em>mem>'s core du<em>mem>p file with GDB when it has co<em>mem><em>mem>and-line para<em>mem>eters?
<em>Mem>y progra<em>mem> operates like this:
9 Answers
9
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How to get CRON to call in the correct PATHs
I'<em>mem> trying to get cron to call in the correct PATHs. When I run a Python script fro<em>mem> shell the script runs fine as it uses the PATHs set in bashrc but when I use cron all the PATHs are not used fro<em>mem> bashrc. Is there a file I can enter the PATHs into for cron like bashrc or a way to call the PATHs fr...